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Horsepower Calculator

Convert between horsepower (hp), kilowatts (kW), metric horsepower (PS), and other power units. Calculate vehicle performance metrics.

Power Converter
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Power-to-weight ratio

Power (kW)
Vehicle weight (kg)
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Kilowatts (kW)
149.14
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Power Ratings in Australia

In Australia, vehicle power is officially rated in kilowatts (kW). However, horsepower (hp) is still widely understood. Most Australian car manufacturers list both kW and Nm (Newton-metres of torque).

Common Australian Vehicle Power Outputs

Vehicle typeTypical power
Small city car60–90 kW (80–120 hp)
Family sedan110–150 kW (150–200 hp)
Performance sedan200–300 kW (270–400 hp)
V8 ute/SUV230–270 kW (310–360 hp)